Tenergy 5200mAh Replacement Battery for iRobot Roomba R3 500 600 700 800 Series, 5.2Ah 14.4V Advanced Power System (APS) Li-ion Roomba Battery Bonus 4 Side Brushes and 1 Brush Cleaning Tool;

Replace your iRobot Roomba battery with this new rechargeable lithium battery chemistry. An exact replacement for Roomba 500, 600, 700, 800 series vacuum cleaners. Enjoy the compatibility, high capacity, and other benefits of lithium over the older NiMH or NiCd chemistries.

5200mAh High Capacity Battery Replacement
Newly developed high 5200mAh capacity will power your iRobot Roomba for much longer. This capacity can run the Roomba for up to 5 hours. An extra 2 hours compared to the original battery that comes with the unit! Original battery is only 3000mAh & runs for about 3 hours. Testing done on model Roomba 650 *Usage time may vary based on models and flooring surfaces.*

Upgrade to the Newer Lithium-ion Type
Older NiMH & NiCd batteries have self discharge and memory effects that will require more maintenance, even when in storage. With lithium-ion batteries, only about 1% will be depleted per month when not in use vs NiMH's 25% self discharge rate.

Wide iRobot Roomba Compatibility Models
It is a perfect plug-n-play replacements for these models: iRobot Roomba 510, 530, 531, 532, 533, 535, 536, 540, 545, 550, 551, 552, 560, 561, 562, 570, 580, 581, 585, 595, 600, 610, 614, 620, 630, 650, 653, 654, 660, 690, 700, 760, 770, 780, 790, 800, 805, 860, 870, 880, 890

1 Year Manufacturer Warranty
Comes with special 12 month limited manufacturer warranty for any manufacturer defects (not due to misuse).

Technical Specification:
Lithium Ion battery cell
Voltage: 14.4V
Capacity: 5200mAh
Dimension: 5.4 x 2.2 x 1.8 inches
Weight: 15.8 oz (447 g)

*Tenergy product is a generic replacement, not the original OEM battery.
*Tenergy is not associated with iRobot Corporation.